Added Property Sheet for VS2012
Removed needless 'UpgradeFromVC71' props
Updated vld(Visual Leak Detector)
Removed EditAndContinue option in project file
Changed lockutil to C++11
Removed compile warning
Changed c++11 lock mechnism to recursive_mutex like CriticalSection
win32
Removed compile warning
Set MultiProcessorCompilation
Removed minimalRebuild to use Multiprocessor Compile
Removed GetTickCount() and used std::chrono in C++11
Changed MiniDumper to shared_ptr
Rearranged codes
Applied C++11 thread
Set development version 0.9.0
Removed signed/unsigned compile warning
Removed ReadMe.txt that is already deleted
Updated build description for korean